AC, DC, EV, Hub, Water Brake Dynamometers and More
Dyno One supplies a comprehensive array of dynamometers for testing engines, motors, transmissions, pumps, drivetrains, inverters, and more
Comprehensive Dynamometers For Any Application
Dyno One designs and builds dynamometers for a vast range of applications and industries. From small motors for commercial products to EV and gasoline vehicles to industrial equipment, wind turbines, generators, alternators, vehicle powertrain components, and much more, our experienced and dedicated team customizes dynamometers for your needs and applications.
Dynamometer Remanufacturing from Stock
If your dynamometer isn’t performing as expected, or if you’re looking for upgrades or alterations, we can remanufacture your existing dynamometer. This can be a cost-effective option, while also allowing you to make efficiency and performance improvements to your dynamometer, without making large-scale system overhauls or changes. Contact us to learn more about dynamometer remanufacturing, upgrades, improvements, and more.
Our Dynamometers
We focus on optimal configurations and exceptional instrument precision to build dynamometers that will stand the test of time. Whether you’re testing small motors for consumer products or multiple, complex systems for EVs or other vehicles, we can help. The versatility of our dynamometer selection, as well as the many adaptable features of each model, make it easy to find the right dynamometer for your needs.
AccuDyne™
Our flagship AC Dynamometer can be tailored to fit engines and electric motors, transmissions, pumps, generators, alternators and more.
MicroDyne™
The MicroDyne AC Dynamometer is ideal for the unique challenges of testing smaller motors and components up to 6 kW (8hp) max power.
AccuBrake™
A resistance based dynamometer line for eddy, water brake, and friction brake scenarios.
HEViDyne™
HEViDyne™ provides performance, efficiency, and durability testing for all types of hybrid and electric drivetrain systems.
AccuHD™
AccuHD™ hub dynamometers make powertrain testing accurate, easy and safe for all types of vehicles.
Hybrid Dynamometers
Different dynamometers can be combined to test different aspects of a fully-integrated system, machine, or device. These different dynamometers can work in tandem and deliver the testing data you need to make critical assessments of your equipment or products. These hybrid dynamometer systems can work independently or integrate with a single control system for intuitive management and data collection.
Inertia Dynamometers
For applications assessing acceleration and power demands, Dyno One inertia dynamometers are best-in-class. With the ability to measure acceleration, torque, and RPMs at a variety of system states, users are able to put high-performance and high-demand vehicles through nearly any simulation or environment.
Low Inertia Offset Hybrid Dyno
Cummins Tech Center, Charleston, NC
The Cummins tech center in Charleston, NC required expanded capabilities for engine testing. A dyno was required with minimal inertia to allow for low speed and varying test cycles while still allowing peak power test capability. A 100 hp AC motor was used to counteract the large inertial forces of the eddy current dyno, while allowing continued use of the eddy current dyno’s large power absorption capacity. Additionally, when not needed for inertia offsetting, the 100 hp motor can regenerate its full power capacity, partially offsetting power consumption of the test stand.
Contact Us
Do you have questions about a dynamometer or testing system? We have answers! Contact us today and let’s chat.